Self-Portrait in the Polish National Costume

The painting features a muted brown background, allowing the subject's attire to be the focal point. Bacciarelli's use of oil paint captures the textures of the clothing, particularly the fur trim.

Bacciarelli, an Italian-born painter, was active in Poland and the Polish–Lithuanian Commonwealth during the 18th century. The painting is now held in the collection of the National Museum in Kraków.